Linear, Affine, Conic and Convex Combinations

Linear combination of vectors

Affine combinations are linear combinations with a constraint on the sum of the coefficients lambda:

Conic combinations:

Convex combinations have one more constraint on the positivity of the coefficients:

posted @ 2021-04-24 05:56  Junfei_Wang  阅读(93)  评论(0)  编辑  收藏  举报